1 files changed, 0 insertions, 39 deletions
diff --git a/lib/gitlab/background_migration/update_timelogs_null_spent_at.rb b/lib/gitlab/background_migration/update_timelogs_null_spent_at.rb
deleted file mode 100644
index b61f2ee7f4c..00000000000
--- a/lib/gitlab/background_migration/update_timelogs_null_spent_at.rb
+++ /dev/null
@@ -1,39 +0,0 @@
-# frozen_string_literal: true
-
-module Gitlab
-  module BackgroundMigration
-    # Class to populate spent_at for timelogs
-    class UpdateTimelogsNullSpentAt
-      include Gitlab::Database::DynamicModelHelpers
-
-      BATCH_SIZE = 100
-
-      def perform(start_id, stop_id)
-        define_batchable_model('timelogs', connection: connection)
-            .where(spent_at: nil, id: start_id..stop_id)
-            .each_batch(of: 100) do |subbatch|
-          batch_start, batch_end = subbatch.pick('min(id), max(id)')
-
-          update_timelogs(batch_start, batch_end)
-        end
-      end
-
-      def update_timelogs(batch_start, batch_stop)
-        execute(<<~SQL)
-          UPDATE timelogs
-          SET spent_at = created_at
-          WHERE spent_at IS NULL
-          AND timelogs.id BETWEEN #{batch_start} AND #{batch_stop};
-        SQL
-      end
-
-      def connection
-        @connection ||= ApplicationRecord.connection
-      end
-
-      def execute(sql)
-        connection.execute(sql)
-      end
-    end
-  end
-end